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Subject[RESEND PATCH 1/3] bcache: Remove redundant parameter for cache_alloc()
Date
Cache_sb is not used in cache_alloc, and we have copied
sb info to cache->sb already, remove it.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
---
drivers/md/bcache/super.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index f5dbb4e..aecaace 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -1803,7 +1803,7 @@ void bch_cache_release(struct kobject *kobj)
module_put(THIS_MODULE);
}

-static int cache_alloc(struct cache_sb *sb, struct cache *ca)
+static int cache_alloc(struct cache *ca)
{
size_t free;
struct bucket *b;
@@ -1858,7 +1858,7 @@ static int register_cache(struct cache_sb *sb, struct page *sb_page,
if (blk_queue_discard(bdev_get_queue(ca->bdev)))
ca->discard = CACHE_DISCARD(&ca->sb);

- ret = cache_alloc(sb, ca);
+ ret = cache_alloc(ca);
if (ret != 0)
goto err;

--
1.7.1
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